From 5fab3e3d3666c3b4ba185808c604bec2334075a7 Mon Sep 17 00:00:00 2001
From: Jakob Ketterl <jakob.ketterl@gmx.de>
Date: Sun, 18 Aug 2019 00:15:07 +0200
Subject: [PATCH] add igate functionality

---
 config_webrx.py |  9 +++++++++
 csdr.py         |  8 ++------
 owrx/kiss.py    | 37 +++++++++++++++++++++++++++++++++++++
 3 files changed, 48 insertions(+), 6 deletions(-)

diff --git a/config_webrx.py b/config_webrx.py
index a5cf0ad..11d8d30 100644
--- a/config_webrx.py
+++ b/config_webrx.py
@@ -254,3 +254,12 @@ temporary_directory = "/tmp"
 
 services_enabled = False
 services_decoders = ["ft8", "ft4", "wspr", "packet"]
+
+# === aprs igate settings ===
+# if you want to share your APRS decodes with the aprs network, configure these settings accordingly
+aprs_callsign = "N0CALL"
+aprs_igate_enabled = False
+aprs_igate_server = "euro.aprs2.net"
+aprs_igate_password = ""
+# beacon uses the receiver_gps setting, so if you enable this, make sure the location is correct there
+aprs_igate_beacon = False
diff --git a/csdr.py b/csdr.py
index 40348be..4aedc88 100644
--- a/csdr.py
+++ b/csdr.py
@@ -26,7 +26,7 @@ import signal
 import threading
 from functools import partial
 
-from owrx.kiss import KissClient
+from owrx.kiss import KissClient, DirewolfConfig
 from owrx.wsjt import Ft8Chopper, WsprChopper, Jt9Chopper, Jt65Chopper, Ft4Chopper
 
 import logging
@@ -562,11 +562,7 @@ class dsp(object):
             self.direwolf_config = "{tmp_dir}/openwebrx_direwolf_{myid}.conf".format(tmp_dir=self.temporary_directory, myid=id(self))
             self.direwolf_port = KissClient.getFreePort()
             file = open(self.direwolf_config, "w")
-            file.write("""
-MODEM 1200
-KISSPORT {port}
-AGWPORT off
-            """.format(port=self.direwolf_port))
+            file.write(DirewolfConfig().getConfig(self.direwolf_port))
             file.close()
         else:
             self.direwolf_config = None
diff --git a/owrx/kiss.py b/owrx/kiss.py
index c036715..67dc319 100644
--- a/owrx/kiss.py
+++ b/owrx/kiss.py
@@ -2,6 +2,7 @@ import socket
 import time
 import logging
 import random
+from owrx.config import PropertyManager
 
 logger = logging.getLogger(__name__)
 
@@ -11,6 +12,42 @@ TFEND = 0xDC
 TFESC = 0xDD
 
 
+class DirewolfConfig(object):
+    def getConfig(self, port):
+        pm = PropertyManager.getSharedInstance()
+
+        config = """
+MYCALL {callsign}
+MODEM 1200
+KISSPORT {port}
+AGWPORT off
+        """.format(
+            port=port,
+            callsign=pm["aprs_callsign"],
+        )
+
+        if pm["aprs_igate_enabled"]:
+            config += """
+IGSERVER {server}
+IGLOGIN {callsign} {password}
+            """.format(
+                server=pm["aprs_igate_server"],
+                callsign=pm["aprs_callsign"],
+                password=pm["aprs_igate_password"],
+            )
+
+            if pm["aprs_igate_beacon"]:
+                (lat, lon) = pm["receiver_gps"]
+                lat = "{0}^{1:.2f}{2}".format(int(lat), (lat - int(lat)) * 60, "N" if lat > 0 else "S")
+                lon = "{0}^{1:.2f}{2}".format(int(lon), (lon - int(lon)) * 60, "E" if lon > 0 else "W")
+
+                config += """
+PBEACON sendto=IG delay=0:30 every=60:00 symbol="igate" overlay=R lat={lat} long={lon} comment="OpenWebRX APRS gateway"
+                """.format(lat=lat, lon=lon)
+
+        return config
+
+
 class KissClient(object):
     @staticmethod
     def getFreePort():